An audiometer is a piece of equipment used to evaluate hearing loss. This machine is mostly found in ear, nose and throat clinics. It is also a must have in audiology centers. Audiometers are made of a hardware unit that is linked to headphones. A button that the person being tested uses to give feedback is also included. A normal personal computer can sometimes be used to control this system. There are standards that govern the procedure as well as the requirements that the machine should meet.
There are different types of audiometers. Some can be operated by anyone at home who wants to test their hearing. Such devices are not very accurate and they are PC based. The type that is used in clinics is more expensive. However, they are more efficient and accurate. The calibration determines how accurate the machine is.
If you think that your ears are not working very well it is advisable to take an audiometer hearing test. Doctors carry out basic tests before using audiometers on their patients. They might start by using tuning forks. The initial screening determines whether you require a thorough test to be done. Audiometers are only used after it has been decided that you need a thorough screening. This device is used by audiologists.
Audiologists are more specialized and they usually take patients through a series of tests. The first thing that the specialist will do is to ask you a couple of questions. This will help to determine the cause of your problem. Your work and medical history will also be evaluated to find any clues on what led to the hearing loss. After all the questions the test can now be carried out.
Before the test starts you need to wear headphones. They should fit well on your ears. This prevents any sounds from the room from getting into the ears. When the test begins you should hear sound getting into your ears. This should happen one at a time because each ear should be checked individually. This is important to determine whether hearing loss is affecting both ears or just one.
Sound is changed to different frequencies and levels. This is important to determine which levels you are able to hear and at which frequencies. You can use the feedback button to communicate with the audiologist. Alternatively, he or she may tell you to raise your hand up when you hear sounds. The tones change all the time.
When you do not hear sounds there is no cause to panic. This is normal because the specialist needs to figure out the lowest sound that you are able to hear. This test will determine the level of hearing loss you are experiencing. From the results doctors will know whether you need another thorough test. Take your time during the test and provide accurate information.
An audiometer hearing test is very important when you have hearing loss. It provides information that is used to come up with the right solution. Doctors will determine the right form of treatment after seeing the results.
There are different types of audiometers. Some can be operated by anyone at home who wants to test their hearing. Such devices are not very accurate and they are PC based. The type that is used in clinics is more expensive. However, they are more efficient and accurate. The calibration determines how accurate the machine is.
If you think that your ears are not working very well it is advisable to take an audiometer hearing test. Doctors carry out basic tests before using audiometers on their patients. They might start by using tuning forks. The initial screening determines whether you require a thorough test to be done. Audiometers are only used after it has been decided that you need a thorough screening. This device is used by audiologists.
Audiologists are more specialized and they usually take patients through a series of tests. The first thing that the specialist will do is to ask you a couple of questions. This will help to determine the cause of your problem. Your work and medical history will also be evaluated to find any clues on what led to the hearing loss. After all the questions the test can now be carried out.
Before the test starts you need to wear headphones. They should fit well on your ears. This prevents any sounds from the room from getting into the ears. When the test begins you should hear sound getting into your ears. This should happen one at a time because each ear should be checked individually. This is important to determine whether hearing loss is affecting both ears or just one.
Sound is changed to different frequencies and levels. This is important to determine which levels you are able to hear and at which frequencies. You can use the feedback button to communicate with the audiologist. Alternatively, he or she may tell you to raise your hand up when you hear sounds. The tones change all the time.
When you do not hear sounds there is no cause to panic. This is normal because the specialist needs to figure out the lowest sound that you are able to hear. This test will determine the level of hearing loss you are experiencing. From the results doctors will know whether you need another thorough test. Take your time during the test and provide accurate information.
An audiometer hearing test is very important when you have hearing loss. It provides information that is used to come up with the right solution. Doctors will determine the right form of treatment after seeing the results.
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